Build:
  1. 0
2025-12-09 07:37.12: New job: test chess_com_api.1.0.0 with dune.3.21.0~alpha2, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29042/head (a9b8a0d0db631d21208bd4ab7355e867d7ecf88d)
                              on debian-13-ocaml-5.4/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29042/head" && git reset --hard a9b8a0d0
git fetch origin master
git merge --no-edit 2e91c1385fa6ee7c38e1108967fe3bf9ccba52f6
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.4@sha256:8c62cc7b043f64833949d4049211997093b28a2f1b98377748d3e185ae301c04
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn dune.3.21.0~alpha2 3.21.0~alpha2
RUN opam reinstall dune.3.21.0~alpha2; \
    res=$?; \
    test "$res" != 31 && exit "$res"; \
    export OPAMCLI=2.0; \
    build_dir=$(opam var prefix)/.opam-switch/build; \
    failed=$(ls "$build_dir"); \
    partial_fails=""; \
    for pkg in $failed; do \
    if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"debian-13\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'dune.3.21.0~alpha2' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN opam reinstall chess_com_api.1.0.0; \
    res=$?; \
    test "$res" != 31 && exit "$res"; \
    export OPAMCLI=2.0; \
    build_dir=$(opam var prefix)/.opam-switch/build; \
    failed=$(ls "$build_dir"); \
    partial_fails=""; \
    for pkg in $failed; do \
    if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"debian-13\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'chess_com_api.1.0.0' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test chess_com_api.1.0.0) || true
RUN opam reinstall --with-test --verbose chess_com_api.1.0.0; \
    res=$?; \
    test "$res" != 31 && exit "$res"; \
    export OPAMCLI=2.0; \
    build_dir=$(opam var prefix)/.opam-switch/build; \
    failed=$(ls "$build_dir"); \
    partial_fails=""; \
    for pkg in $failed; do \
    if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"debian-13\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'chess_com_api.1.0.0' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1

END-OF-DOCKERFILE
docker build -f ../Dockerfile .

2025-12-09 07:37.12: Using cache hint "ocaml/opam:debian-13-ocaml-5.4@sha256:8c62cc7b043f64833949d4049211997093b28a2f1b98377748d3e185ae301c04-dune.3.21.0~alpha2-chess_com_api.1.0.0-a9b8a0d0db631d21208bd4ab7355e867d7ecf88d"
2025-12-09 07:37.12: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.4@sha256:8c62cc7b043f64833949d4049211997093b28a2f1b98377748d3e185ae301c04)
 (user (uid 1000) (gid 1000))
 (workdir /home/opam)
 (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
 (run (network host)
      (shell "opam init --reinit --config .opamrc-sandbox -ni"))
 (run (shell "opam option solver=builtin-0install && opam config report"))
 (env OPAMDOWNLOADJOBS 1)
 (env OPAMERRLOGLEN 0)
 (env OPAMPRECISETRACKING 1)
 (env CI true)
 (env OPAM_REPO_CI true)
 (run (shell "rm -rf opam-repository/"))
 (copy (src .) (dst opam-repository/))
 (run (shell "opam repository set-url --strict default opam-repository/"))
 (run (network host)
      (shell "opam update --depexts || true"))
 (run (shell "opam pin add -k version -yn dune.3.21.0~alpha2 3.21.0~alpha2"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall dune.3.21.0~alpha2;\
             \n        res=$?;\
             \n        test \"$res\" != 31 && exit \"$res\";\
             \n        export OPAMCLI=2.0;\
             \n        build_dir=$(opam var prefix)/.opam-switch/build;\
             \n        failed=$(ls \"$build_dir\");\
             \n        partial_fails=\"\";\
             \n        for pkg in $failed; do\
             \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'dune.3.21.0~alpha2' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall chess_com_api.1.0.0;\
             \n        res=$?;\
             \n        test \"$res\" != 31 && exit \"$res\";\
             \n        export OPAMCLI=2.0;\
             \n        build_dir=$(opam var prefix)/.opam-switch/build;\
             \n        failed=$(ls \"$build_dir\");\
             \n        partial_fails=\"\";\
             \n        for pkg in $failed; do\
             \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'chess_com_api.1.0.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test chess_com_api.1.0.0) || true"))
 (run (shell  "opam reinstall --with-test --verbose chess_com_api.1.0.0;\
             \n        res=$?;\
             \n        test \"$res\" != 31 && exit \"$res\";\
             \n        export OPAMCLI=2.0;\
             \n        build_dir=$(opam var prefix)/.opam-switch/build;\
             \n        failed=$(ls \"$build_dir\");\
             \n        partial_fails=\"\";\
             \n        for pkg in $failed; do\
             \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'chess_com_api.1.0.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-12-09 07:37.12: Waiting for resource in pool OCluster
2025-12-09 18:51.12: Waiting for worker…
2025-12-09 18:55.22: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
HEAD is now at 2e91c1385f Merge pull request #29043 from hannesm/mirage-kv
Merge made by the 'ort' strategy.
 .../chrome-trace/chrome-trace.3.21.0~alpha2/opam   | 41 ++++++++++++
 .../dune-action-plugin.3.21.0~alpha2/opam          | 54 ++++++++++++++++
 .../dune-build-info.3.21.0~alpha2/opam             | 47 ++++++++++++++
 .../dune-configurator.3.21.0~alpha2/opam           | 51 +++++++++++++++
 packages/dune-glob/dune-glob.3.21.0~alpha2/opam    | 44 +++++++++++++
 .../dune-private-libs.3.21.0~alpha2/opam           | 52 +++++++++++++++
 .../dune-rpc-lwt/dune-rpc-lwt.3.21.0~alpha2/opam   | 43 +++++++++++++
 packages/dune-rpc/dune-rpc.3.21.0~alpha2/opam      | 46 +++++++++++++
 packages/dune-site/dune-site.3.21.0~alpha2/opam    | 39 +++++++++++
 packages/dune/dune.3.21.0~alpha2/opam              | 75 ++++++++++++++++++++++
 packages/dyn/dyn.3.21.0~alpha2/opam                | 42 ++++++++++++
 packages/fs-io/fs-io.3.21.0~alpha2/opam            | 40 ++++++++++++
 packages/ocamlc-loc/ocamlc-loc.3.21.0~alpha2/opam  | 45 +++++++++++++
 packages/ordering/ordering.3.21.0~alpha2/opam      | 40 ++++++++++++
 packages/stdune/stdune.3.21.0~alpha2/opam          | 48 ++++++++++++++
 .../top-closure/top-closure.3.21.0~alpha2/opam     | 39 +++++++++++
 packages/xdg/xdg.3.21.0~alpha2/opam                | 41 ++++++++++++
 17 files changed, 787 insertions(+)
 create mode 100644 packages/chrome-trace/chrome-trace.3.21.0~alpha2/opam
 create mode 100644 packages/dune-action-plugin/dune-action-plugin.3.21.0~alpha2/opam
 create mode 100644 packages/dune-build-info/dune-build-info.3.21.0~alpha2/opam
 create mode 100644 packages/dune-configurator/dune-configurator.3.21.0~alpha2/opam
 create mode 100644 packages/dune-glob/dune-glob.3.21.0~alpha2/opam
 create mode 100644 packages/dune-private-libs/dune-private-libs.3.21.0~alpha2/opam
 create mode 100644 packages/dune-rpc-lwt/dune-rpc-lwt.3.21.0~alpha2/opam
 create mode 100644 packages/dune-rpc/dune-rpc.3.21.0~alpha2/opam
 create mode 100644 packages/dune-site/dune-site.3.21.0~alpha2/opam
 create mode 100644 packages/dune/dune.3.21.0~alpha2/opam
 create mode 100644 packages/dyn/dyn.3.21.0~alpha2/opam
 create mode 100644 packages/fs-io/fs-io.3.21.0~alpha2/opam
 create mode 100644 packages/ocamlc-loc/ocamlc-loc.3.21.0~alpha2/opam
 create mode 100644 packages/ordering/ordering.3.21.0~alpha2/opam
 create mode 100644 packages/stdune/stdune.3.21.0~alpha2/opam
 create mode 100644 packages/top-closure/top-closure.3.21.0~alpha2/opam
 create mode 100644 packages/xdg/xdg.3.21.0~alpha2/opam

(from ocaml/opam:debian-13-ocaml-5.4@sha256:8c62cc7b043f64833949d4049211997093b28a2f1b98377748d3e185ae301c04)
Unable to find image 'ocaml/opam:debian-13-ocaml-5.4@sha256:8c62cc7b043f64833949d4049211997093b28a2f1b98377748d3e185ae301c04' locally
docker.io/ocaml/opam@sha256:8c62cc7b043f64833949d4049211997093b28a2f1b98377748d3e185ae301c04: Pulling from ocaml/opam
75a759b14a01: Pulling fs layer
75a759b14a01: Verifying Checksum
75a759b14a01: Download complete
75a759b14a01: Pull complete
Digest: sha256:8c62cc7b043f64833949d4049211997093b28a2f1b98377748d3e185ae301c04
Status: Downloaded newer image for ocaml/opam@sha256:8c62cc7b043f64833949d4049211997093b28a2f1b98377748d3e185ae301c04
2025-12-09 18:55.35 ---> using "5f87df8c1f6f0886e7311dfd3df40b8bbb961cc34c83c0d033c6dd248c84bc7d" from cache

/: (user (uid 1000) (gid 1000))

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2025-12-09 18:55.35 ---> using "f1296791f2d76481058db697105a569091a6b6345f05c94bbc5a650f1a364f9a" from cache

/home/opam: (run (network host)
                 (shell "opam init --reinit --config .opamrc-sandbox -ni"))
Configuring from /home/opam/.opamrc-sandbox, then /home/opam/.opamrc, and finally from built-in defaults.
Checking for available remotes: rsync and local, git.
  - you won't be able to use mercurial repositories unless you install the hg command on your system.
  - you won't be able to use darcs repositories unless you install the darcs command on your system.

This version of opam requires an update to the layout of /home/opam/.opam from version 2.0 to version 2.2, which can't be reverted.
You may want to back it up before going further.

Continue? [Y/n] y
[NOTE] The 'jobs' option was reset, its value was 71 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using:
           opam option jobs=71 --global
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2025-12-09 18:55.35 ---> using "0cac9a31b4750e6a46df8ed8d2f68352091a988199fdf62c52779549510cd6bf" from cache

/home/opam: (run (shell "opam option solver=builtin-0install && opam config report"))
Set to 'builtin-0install' the field solver in global configuration
# opam config report
# opam-version         2.5.0
# self-upgrade         no
# system               arch=x86_64 os=linux os-distribution=debian os-version=13
# solver               builtin-0install
# install-criteria     -changed,-count[avoid-version,solution]
# upgrade-criteria     -count[avoid-version,solution]
# jobs                 255
# repositories         1 (version-controlled)
# pinned               1 (version)
# current-switch       5.4
# invariant            ["ocaml-base-compiler" {>= "5.4.0"}]
# compiler-packages    ocaml-base-compiler.5.4.0, ocaml-compiler.5.4.0, ocaml-options-vanilla.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/5.4/lib/ocaml/stublibs:/home/opam/.opam/5.4/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       5.4.0
2025-12-09 18:55.35 ---> using "1deb91dc3badca969976ed6f3bc5fe7c443d73a2cfa957be662fd6f93e30aa7b" from cache

/home/opam: (env OPAMDOWNLOADJOBS 1)

/home/opam: (env OPAMERRLOGLEN 0)

/home/opam: (env OPAMPRECISETRACKING 1)

/home/opam: (env CI true)

/home/opam: (env OPAM_REPO_CI true)

/home/opam: (run (shell "rm -rf opam-repository/"))
2025-12-09 18:55.35 ---> using "1a02438c8753bf7228a9eb625e65b7af26778a022b9ce0b16be5ef4f294c58cd" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2025-12-09 18:55.35 ---> using "5eb86997857236bc32f8e9906c0a6a1698d33db864496f8e374d3bf25b889084" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-12-09 18:55.35 ---> using "461b809ba40b3a1f0f49bbba2df1162936b2a997b1e1fab87951df5ee9c3828d" from cache

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian trixie InRelease
- Get:2 http://deb.debian.org/debian trixie-updates InRelease [47.3 kB]
- Get:3 http://deb.debian.org/debian-security trixie-security InRelease [43.4 kB]
- Get:4 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [81.7 kB]
- Fetched 172 kB in 0s (1636 kB/s)
- Reading package lists...
2025-12-09 18:55.35 ---> using "d953188c1144583f4d6c9508d29746bc7aa496329e24e2133499412480d3b360" from cache

/home/opam: (run (shell "opam pin add -k version -yn dune.3.21.0~alpha2 3.21.0~alpha2"))
dune is now pinned to version 3.21.0~alpha2
2025-12-09 18:55.35 ---> using "4bbb6c46577f14fbf00d88ad9fe4a416fdaa3fe45eb57c7c8107e7f4e475d88b" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall dune.3.21.0~alpha2;\
                        \n        res=$?;\
                        \n        test \"$res\" != 31 && exit \"$res\";\
                        \n        export OPAMCLI=2.0;\
                        \n        build_dir=$(opam var prefix)/.opam-switch/build;\
                        \n        failed=$(ls \"$build_dir\");\
                        \n        partial_fails=\"\";\
                        \n        for pkg in $failed; do\
                        \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'dune.3.21.0~alpha2' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
dune.3.21.0~alpha2 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 1 package
  - install dune 3.21.0~alpha2 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.21.0~alpha2  (cached)
-> installed dune.3.21.0~alpha2
Done.
# To update the current shell environment, run: eval $(opam env)
2025-12-09 18:55.35 ---> using "6e916170e11b6a845780488e15d6d58d70f93cf536b2d72ac046cb05589b0a6d" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall chess_com_api.1.0.0;\
                        \n        res=$?;\
                        \n        test \"$res\" != 31 && exit \"$res\";\
                        \n        export OPAMCLI=2.0;\
                        \n        build_dir=$(opam var prefix)/.opam-switch/build;\
                        \n        failed=$(ls \"$build_dir\");\
                        \n        partial_fails=\"\";\
                        \n        for pkg in $failed; do\
                        \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'chess_com_api.1.0.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
chess_com_api.1.0.0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 71 packages
  - install angstrom                0.16.1        [required by uri]
  - install asn1-combinators        0.3.2         [required by x509]
  - install astring                 0.8.5         [required by conduit]
  - install base                    v0.17.3       [required by ppx_sexp_conv]
  - install base-bytes              base          [required by ocplib-endian]
  - install base64                  3.5.2         [required by cohttp]
  - install bigstringaf             0.10.0        [required by angstrom]
  - install bos                     0.2.1         [required by ca-certs]
  - install ca-certs                1.0.1         [required by conduit-lwt-unix]
  - install chess_com_api           1.0.0
  - install cmdliner                2.1.0         [required by cohttp-lwt-unix]
  - install cohttp                  6.1.1         [required by cohttp-lwt-unix]
  - install cohttp-lwt              6.1.1         [required by cohttp-lwt-unix]
  - install cohttp-lwt-unix         6.1.1         [required by chess_com_api]
  - install conduit                 8.0.0         [required by conduit-lwt]
  - install conduit-lwt             8.0.0         [required by cohttp-lwt-unix]
  - install conduit-lwt-unix        8.0.0         [required by cohttp-lwt-unix]
  - install conf-gmp                5             [required by conf-gmp-powm-sec, zarith]
  - install conf-gmp-powm-sec       4             [required by mirage-crypto-pk]
  - install conf-pkg-config         4             [required by zarith]
  - install cppo                    1.8.0         [required by lwt]
  - install csexp                   1.5.2         [required by dune-configurator]
  - install digestif                1.3.0         [required by ca-certs]
  - install domain-name             0.5.0         [required by ipaddr]
  - install dune-configurator       3.21.0~alpha2 [required by base, lwt, mirage-crypto]
  - install duration                0.2.1         [required by mirage-crypto-rng]
  - install eqaf                    0.10          [required by digestif, mirage-crypto]
  - install fmt                     0.11.0        [required by cohttp-lwt-unix]
  - install fpath                   0.7.3         [required by ca-certs]
  - install gmap                    0.3.0         [required by x509]
  - install http                    6.1.1         [required by cohttp-lwt-unix]
  - install ipaddr                  5.6.1         [required by cohttp-lwt, conduit-lwt-unix]
  - install ipaddr-sexp             5.6.1         [required by conduit-lwt-unix]
  - install kdf                     1.0.0         [required by x509]
  - install logs                    0.10.0        [required by cohttp-lwt-unix]
  - install lwt                     5.9.2         [required by chess_com_api]
  - install lwt_ppx                 5.9.2         [required by chess_com_api]
  - install macaddr                 5.6.1         [required by ipaddr]
  - install magic-mime              1.3.1         [required by cohttp-lwt-unix]
  - install mirage-crypto           2.0.2         [required by ca-certs]
  - install mirage-crypto-ec        2.0.2         [required by x509]
  - install mirage-crypto-pk        2.0.2         [required by x509]
  - install mirage-crypto-rng       2.0.2         [required by x509]
  - install ocaml-compiler-libs     v0.17.0       [required by ppxlib]
  - install ocaml-syntax-shims      1.0.0         [required by angstrom]
  - install ocaml_intrinsics_kernel v0.17.1       [required by base]
  - install ocamlbuild              0.16.1        [required by logs]
  - install ocamlfind               1.9.8         [required by logs]
  - install ocplib-endian           1.2           [required by lwt]
  - install ohex                    0.2.0         [required by ca-certs]
  - install ounit2                  2.2.7         [required by qcheck-ounit]
  - install ppx_derivers            1.2.1         [required by ppxlib]
  - install ppx_sexp_conv           v0.17.1       [required by cohttp-lwt-unix]
  - install ppxlib                  0.37.0        [required by lwt_ppx]
  - install ppxlib_jane             v0.17.4       [required by ppx_sexp_conv]
  - install ptime                   1.2.0         [required by ca-certs]
  - install qcheck                  0.27          [required by chess_com_api]
  - install qcheck-core             0.27          [required by qcheck]
  - install qcheck-ounit            0.27          [required by qcheck]
  - install re                      1.14.0        [required by cohttp]
  - install rresult                 0.7.0         [required by bos]
  - install seq                     base          [required by ounit2]
  - install sexplib0                v0.17.0       [required by cohttp-lwt, cohttp, conduit-lwt]
  - install stdlib-shims            0.3.0         [required by ounit2]
  - install stringext               1.6.0         [required by cohttp]
  - install topkg                   1.1.1         [required by logs]
  - install uri                     4.4.0         [required by cohttp-lwt, cohttp, conduit-lwt-unix]
  - install uri-sexp                4.4.0         [required by cohttp]
  - install x509                    1.0.6         [required by ca-certs]
  - install yojson                  3.0.0         [required by chess_com_api]
  - install zarith                  1.14          [required by mirage-crypto-pk]

The following system packages will first need to be installed:
    libgmp-dev pkg-config

<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>

opam believes some required external dependencies are missing. opam can:
> 1. Run apt-get to install them (may need root/sudo access)
  2. Display the recommended apt-get command and wait while you run it manually (e.g. in another terminal)
  3. Continue anyway, and, upon success, permanently register that this external dependency is present, but not detectable
  4. Abort the installation

[1/2/3/4] 1

+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libgmp-dev" "pkg-config"
- Selecting previously unselected package libgmpxx4ldbl:amd64.
- (Reading database ... 
(Reading database ... 5%
(Reading database ... 10%
(Reading database ... 15%
(Reading database ... 20%
(Reading database ... 25%
(Reading database ... 30%
(Reading database ... 35%
(Reading database ... 40%
(Reading database ... 45%
(Reading database ... 50%
(Reading database ... 55%
(Reading database ... 60%
(Reading database ... 65%
(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 20653 files and directories currently installed.)
- Preparing to unpack .../0-libgmpxx4ldbl_2%3a6.3.0+dfsg-3_amd64.deb ...
- Unpacking libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-3) ...
- Selecting previously unselected package libgmp-dev:amd64.
- Preparing to unpack .../1-libgmp-dev_2%3a6.3.0+dfsg-3_amd64.deb ...
- Unpacking libgmp-dev:amd64 (2:6.3.0+dfsg-3) ...
- Selecting previously unselected package libpkgconf3:amd64.
- Preparing to unpack .../2-libpkgconf3_1.8.1-4_amd64.deb ...
- Unpacking libpkgconf3:amd64 (1.8.1-4) ...
- Selecting previously unselected package pkgconf-bin.
- Preparing to unpack .../3-pkgconf-bin_1.8.1-4_amd64.deb ...
- Unpacking pkgconf-bin (1.8.1-4) ...
- Selecting previously unselected package pkgconf:amd64.
- Preparing to unpack .../4-pkgconf_1.8.1-4_amd64.deb ...
- Unpacking pkgconf:amd64 (1.8.1-4) ...
- Selecting previously unselected package pkg-config:amd64.
- Preparing to unpack .../5-pkg-config_1.8.1-4_amd64.deb ...
- Unpacking pkg-config:amd64 (1.8.1-4) ...
- Setting up libpkgconf3:amd64 (1.8.1-4) ...
- Setting up libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-3) ...
- Setting up pkgconf-bin (1.8.1-4) ...
- Setting up libgmp-dev:amd64 (2:6.3.0+dfsg-3) ...
- Setting up pkgconf:amd64 (1.8.1-4) ...
- Setting up pkg-config:amd64 (1.8.1-4) ...
- Processing triggers for libc-bin (2.41-12) ...

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved angstrom.0.16.1  (cached)
-> retrieved asn1-combinators.0.3.2  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved base.v0.17.3  (cached)
-> retrieved base64.3.5.2  (cached)
-> retrieved bigstringaf.0.10.0  (cached)
-> retrieved bos.0.2.1  (cached)
-> retrieved ca-certs.1.0.1  (cached)
-> retrieved chess_com_api.1.0.0  (cached)
-> retrieved cmdliner.2.1.0  (cached)
-> retrieved cohttp.6.1.1, cohttp-lwt.6.1.1, cohttp-lwt-unix.6.1.1, http.6.1.1  (cached)
-> installed base64.3.5.2
-> retrieved conduit.8.0.0, conduit-lwt.8.0.0, conduit-lwt-unix.8.0.0  (cached)
-> retrieved conf-gmp.5  (cached)
-> retrieved conf-gmp-powm-sec.4  (cached)
-> retrieved cppo.1.8.0  (cached)
-> installed conf-gmp.5
-> installed conf-pkg-config.4
-> retrieved csexp.1.5.2  (cached)
-> installed conf-gmp-powm-sec.4
-> installed http.6.1.1
-> installed csexp.1.5.2
-> retrieved digestif.1.3.0  (cached)
-> retrieved domain-name.0.5.0  (cached)
-> installed domain-name.0.5.0
-> retrieved dune-configurator.3.21.0~alpha2  (cached)
-> retrieved duration.0.2.1  (cached)
-> retrieved eqaf.0.10  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved fpath.0.7.3  (cached)
-> retrieved gmap.0.3.0  (cached)
-> retrieved ipaddr.5.6.1, ipaddr-sexp.5.6.1, macaddr.5.6.1  (cached)
-> retrieved kdf.1.0.0  (cached)
-> retrieved logs.0.10.0  (cached)
-> retrieved lwt.5.9.2, lwt_ppx.5.9.2  (cached)
-> retrieved magic-mime.1.3.1  (cached)
-> installed cmdliner.2.1.0
-> installed cppo.1.8.0
-> installed duration.0.2.1
-> installed gmap.0.3.0
-> installed macaddr.5.6.1
-> installed eqaf.0.10
-> retrieved mirage-crypto.2.0.2, mirage-crypto-ec.2.0.2, mirage-crypto-pk.2.0.2, mirage-crypto-rng.2.0.2  (cached)
-> retrieved ocaml-compiler-libs.v0.17.0  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocaml_intrinsics_kernel.v0.17.1  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> installed ipaddr.5.6.1
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocplib-endian.1.2  (cached)
-> retrieved ohex.0.2.0  (cached)
-> retrieved ounit2.2.2.7  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> installed magic-mime.1.3.1
-> retrieved ppx_sexp_conv.v0.17.1  (cached)
-> installed ocaml_intrinsics_kernel.v0.17.1
-> retrieved ppxlib.0.37.0  (cached)
-> installed dune-configurator.3.21.0~alpha2
-> installed digestif.1.3.0
-> installed ohex.0.2.0
-> installed ppx_derivers.1.2.1
-> retrieved ppxlib_jane.v0.17.4  (cached)
-> retrieved ptime.1.2.0  (cached)
-> retrieved qcheck.0.27, qcheck-core.0.27, qcheck-ounit.0.27  (cached)
-> retrieved re.1.14.0  (cached)
-> retrieved rresult.0.7.0  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved stringext.1.6.0  (cached)
-> retrieved topkg.1.1.1  (cached)
-> retrieved uri.4.4.0, uri-sexp.4.4.0  (cached)
-> installed ocaml-syntax-shims.1.0.0
-> retrieved x509.1.0.6  (cached)
-> installed bigstringaf.0.10.0
-> retrieved yojson.3.0.0  (cached)
-> installed ocaml-compiler-libs.v0.17.0
-> installed stdlib-shims.0.3.0
-> installed stringext.1.6.0
-> retrieved zarith.1.14  (cached)
-> installed sexplib0.v0.17.0
-> installed angstrom.0.16.1
-> installed re.1.14.0
-> installed qcheck-core.0.27
-> installed mirage-crypto.2.0.2
-> installed ounit2.2.2.7
-> installed yojson.3.0.0
-> installed kdf.1.0.0
-> installed qcheck-ounit.0.27
-> installed qcheck.0.27
-> installed uri.4.4.0
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed ocplib-endian.1.2
-> installed ocamlbuild.0.16.1
-> installed zarith.1.14
-> installed lwt.5.9.2
-> installed base.v0.17.3
-> installed topkg.1.1.1
-> installed rresult.0.7.0
-> installed fmt.0.11.0
-> installed ptime.1.2.0
-> installed astring.0.8.5
-> installed asn1-combinators.0.3.2
-> installed fpath.0.7.3
-> installed logs.0.10.0
-> installed mirage-crypto-rng.2.0.2
-> installed ppxlib.0.37.0
-> installed mirage-crypto-pk.2.0.2
-> installed ppxlib_jane.v0.17.4
-> installed bos.0.2.1
-> installed lwt_ppx.5.9.2
-> installed mirage-crypto-ec.2.0.2
-> installed ppx_sexp_conv.v0.17.1
-> installed x509.1.0.6
-> installed ca-certs.1.0.1
-> installed ipaddr-sexp.5.6.1
-> installed uri-sexp.4.4.0
-> installed conduit.8.0.0
-> installed cohttp.6.1.1
-> installed conduit-lwt.8.0.0
-> installed cohttp-lwt.6.1.1
-> installed conduit-lwt-unix.8.0.0
-> installed cohttp-lwt-unix.6.1.1
-> installed chess_com_api.1.0.0
Done.
# To update the current shell environment, run: eval $(opam env)
2025-12-09 18:56.17 ---> saved as "6807740a58ce95bcb8be428a9e05cc4c98c590d02a5966b219a17328d490bf20"

/home/opam: (run (network host)
                 (shell "(opam reinstall --with-test chess_com_api.1.0.0) || true"))
The following actions will be performed:
=== recompile 1 package
  - recompile chess_com_api 1.0.0

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved chess_com_api.1.0.0  (https://opam.ocaml.org/cache)
-> removed   chess_com_api.1.0.0
-> installed chess_com_api.1.0.0
Done.
# To update the current shell environment, run: eval $(opam env)
2025-12-09 18:56.22 ---> saved as "66bccee8c21c783ce509756f1fc854c92aaf61ef34d8184448edc3c19d39fe80"

/home/opam: (run (shell  "opam reinstall --with-test --verbose chess_com_api.1.0.0;\
                        \n        res=$?;\
                        \n        test \"$res\" != 31 && exit \"$res\";\
                        \n        export OPAMCLI=2.0;\
                        \n        build_dir=$(opam var prefix)/.opam-switch/build;\
                        \n        failed=$(ls \"$build_dir\");\
                        \n        partial_fails=\"\";\
                        \n        for pkg in $failed; do\
                        \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'chess_com_api.1.0.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
The following actions will be performed:
=== recompile 1 package
  - recompile chess_com_api 1.0.0

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  1/4: [chess_com_api.1.0.0: extract]
-> retrieved chess_com_api.1.0.0  (cached)
Processing  2/4: [chess_com_api: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "chess_com_api" "-j" "255" "@install" "@runtest" (CWD=/home/opam/.opam/5.4/.opam-switch/build/chess_com_api.1.0.0)
- (cd _build/default && /home/opam/.opam/5.4/bin/ocamlopt.opt -w -40 -warn-error -A -g -I lib/.lichess_api.objs/byte -I lib/.lichess_api.objs/native -I /home/opam/.opam/5.4/lib/angstrom -I /home/opam/.opam/5.4/lib/astring -I /home/opam/.opam/5.4/lib/base64 -I /home/opam/.opam/5.4/lib/bigstringaf -I /home/opam/.opam/5.4/lib/bytes -I /home/opam/.opam/5.4/lib/cohttp -I /home/opam/.opam/5.4/lib/cohttp-lwt -I /home/opam/.opam/5.4/lib/cohttp-lwt-unix -I /home/opam/.opam/5.4/lib/conduit -I /home/opam/.opam/5.4/lib/conduit-lwt -I /home/opam/.opam/5.4/lib/conduit-lwt-unix -I /home/opam/.opam/5.4/lib/domain-name -I /home/opam/.opam/5.4/lib/fmt -I /home/opam/.opam/5.4/lib/http -I /home/opam/.opam/5.4/lib/http/__private__/http_bytebuffer -H /home/opam/.opam/5.4/lib/http/__private__/http_bytebuffer/.public_cmi -I /home/opam/.opam/5.4/lib/ipaddr -I /home/opam/.opam/5.4/lib/ipaddr-sexp -I /home/opam/.opam/5.4/lib/ipaddr/unix -I /home/opam/.opam/5.4/lib/logs -I /home/opam/.opam/5.4/lib/logs/fmt -I /home/opam/.opam/5.4/lib/logs/lwt -I /home/opam/.opam/5.4/lib/lwt -I /home/opam/.opam/5.4/lib/lwt/unix -I /home/opam/.opam/5.4/lib/macaddr -I /home/opam/.opam/5.4/lib/magic-mime -I /home/opam/.opam/5.4/lib/ocaml/threads -I /home/opam/.opam/5.4/lib/ocaml/unix -I /home/opam/.opam/5.4/lib/ocplib-endian -I /home/opam/.opam/5.4/lib/ocplib-endian/bigstring -I /home/opam/.opam/5.4/lib/ppx_sexp_conv/runtime-lib -I /home/opam/.opam/5.4/lib/re -I /home/opam/.opam/5.4/lib/sexplib0 -I /home/opam/.opam/5.4/lib/stringext -I /home/opam/.opam/5.4/lib/uri -I /home/opam/.opam/5.4/lib/uri-sexp -I /home/opam/.opam/5.4/lib/uri/services -I /home/opam/.opam/5.4/lib/yojson -cmi-file lib/.lichess_api.objs/byte/lichess_api.cmi -no-alias-deps -o lib/.lichess_api.objs/native/lichess_api.cmx -c -impl lib/lichess_api.ml)
- File "lib/lichess_api.ml", lines 336-339, characters 33-29:
- 336 | .................................match List.assoc_opt "white" fields with 
- 337 |              | Some (`Assoc white_fields) ->
- 338 |                  match List.assoc_opt "name" white_fields with Some (`String s) -> s | _ -> "Unknown"
- 339 |              | _ -> "Unknown"...
- Warning 8 [partial-match]: this pattern-matching is not exhaustive.
-   Here is an example of a case that is not matched:
-     Some (`Bool _|`Null|`List _|`Float _|`String _|`Int _)
- 
- File "lib/lichess_api.ml", lines 340-343, characters 23-29:
- 340 | .......................match List.assoc_opt "black" fields with 
- 341 |              | Some (`Assoc black_fields) ->
- 342 |                  match List.assoc_opt "name" black_fields with Some (`String s) -> s | _ -> "Unknown"
- 343 |              | _ -> "Unknown"...
- Warning 8 [partial-match]: this pattern-matching is not exhaustive.
-   Here is an example of a case that is not matched:
-     Some (`Bool _|`Null|`List _|`Float _|`String _|`Int _)
- 
- File "lib/lichess_api.ml", lines 346-350, characters 40-24:
- 346 | ........................................match List.assoc_opt "clock" fields with 
- 347 |              | Some (`Assoc clock_fields) ->
- 348 |                  match List.assoc_opt "initial" clock_fields with Some (`Int i) -> Some (string_of_int i)
- 349 |                  | _ -> None
- 350 |              | _ -> None...
- Warning 8 [partial-match]: this pattern-matching is not exhaustive.
-   Here is an example of a case that is not matched:
-     Some (`Bool _|`Null|`List _|`Float _|`String _|`Int _)
- 
- File "lib/lichess_api.ml", lines 351-354, characters 30-24:
- 351 | ..............................match List.assoc_opt "white" fields with 
- 352 |              | Some (`Assoc white_fields) ->
- 353 |                  match List.assoc_opt "rating" white_fields with Some (`Int i) -> Some i | _ -> None
- 354 |              | _ -> None...
- Warning 8 [partial-match]: this pattern-matching is not exhaustive.
-   Here is an example of a case that is not matched:
-     Some (`Bool _|`Null|`List _|`Float _|`String _|`Int _)
- 
- File "lib/lichess_api.ml", lines 355-358, characters 30-24:
- 355 | ..............................match List.assoc_opt "black" fields with 
- 356 |              | Some (`Assoc black_fields) ->
- 357 |                  match List.assoc_opt "rating" black_fields with Some (`Int i) -> Some i | _ -> None
- 358 |              | _ -> None...
- Warning 8 [partial-match]: this pattern-matching is not exhaustive.
-   Here is an example of a case that is not matched:
-     Some (`Bool _|`Null|`List _|`Float _|`String _|`Int _)
- 
- File "lib/lichess_api.ml", lines 511-514, characters 43-23:
- 511 | ...........................................match List.assoc_opt "count" fields with 
- 512 |                | Some (`Assoc count_fields) ->
- 513 |                    match List.assoc_opt "all" count_fields with Some (`Int i) -> i | _ -> 0
- 514 |                | _ -> 0...
- Warning 8 [partial-match]: this pattern-matching is not exhaustive.
-   Here is an example of a case that is not matched:
-     Some (`Bool _|`Null|`List _|`Float _|`String _|`Int _)
- 
- File "lib/lichess_api.ml", lines 516-519, characters 24-23:
- 516 | ........................match List.assoc_opt "count" fields with 
- 517 |                | Some (`Assoc count_fields) ->
- 518 |                    match List.assoc_opt "win" count_fields with Some (`Int i) -> i | _ -> 0
- 519 |                | _ -> 0...
- Warning 8 [partial-match]: this pattern-matching is not exhaustive.
-   Here is an example of a case that is not matched:
-     Some (`Bool _|`Null|`List _|`Float _|`String _|`Int _)
- 
- File "lib/lichess_api.ml", lines 521-524, characters 26-23:
- 521 | ..........................match List.assoc_opt "count" fields with 
- 522 |                | Some (`Assoc count_fields) ->
- 523 |                    match List.assoc_opt "loss" count_fields with Some (`Int i) -> i | _ -> 0
- 524 |                | _ -> 0...
- Warning 8 [partial-match]: this pattern-matching is not exhaustive.
-   Here is an example of a case that is not matched:
-     Some (`Bool _|`Null|`List _|`Float _|`String _|`Int _)
- 
- File "lib/lichess_api.ml", lines 526-529, characters 25-23:
- 526 | .........................match List.assoc_opt "count" fields with 
- 527 |                | Some (`Assoc count_fields) ->
- 528 |                    match List.assoc_opt "draw" count_fields with Some (`Int i) -> i | _ -> 0
- 529 |                | _ -> 0...
- Warning 8 [partial-match]: this pattern-matching is not exhaustive.
-   Here is an example of a case that is not matched:
-     Some (`Bool _|`Null|`List _|`Float _|`String _|`Int _)
- 
- File "lib/lichess_api.ml", lines 535-544, characters 19-26:
- 535 | ...................match List.assoc_opt "classical" perfs_fields with 
- 536 |                      | Some (`Assoc classical_fields) ->
- 537 |                          match List.assoc_opt "games" classical_fields with Some (`Int games) ->
- 538 |                            if games > 0 then
- 539 |                              match List.assoc_opt "rating" classical_fields with Some (`Int rating) -> rating
- 540 |                              | _ -> 1500
- 541 |                            else 1500
- 542 |                          | _ -> 1500
- 543 |                      | _ -> 1500
- 544 |                | _ -> 1500...
- Warning 8 [partial-match]: this pattern-matching is not exhaustive.
-   Here is an example of a case that is not matched:
-     Some (`Bool _|`Null|`List _|`Float _|`String _|`Int _)
- 
- File "lib/lichess_api.ml", lines 533-544, characters 46-26:
- 533 | ..............................................match List.assoc_opt "perfs" fields with 
- 534 |                | Some (`Assoc perfs_fields) ->
- 535 |                    match List.assoc_opt "classical" perfs_fields with 
- 536 |                      | Some (`Assoc classical_fields) ->
- 537 |                          match List.assoc_opt "games" classical_fields with Some (`Int games) ->
- ...
- 541 |                            else 1500
- 542 |                          | _ -> 1500
- 543 |                      | _ -> 1500
- 544 |                | _ -> 1500...
- Warning 8 [partial-match]: this pattern-matching is not exhaustive.
-   Here is an example of a case that is not matched:
-     Some (`Bool _|`Null|`List _|`Float _|`String _|`Int _)
- 
- File "lib/lichess_api.ml", lines 550-556, characters 25-36:
- 550 | .........................match List.assoc_opt "best" classical_fields with 
- 551 |                            | Some (`Assoc best_fields) ->
- 552 |                                match List.assoc_opt "rating" best_fields with Some (`Int rating) -> rating
- 553 |                                | _ -> current_rating
- 554 |                            | _ -> current_rating
- 555 |                      | _ -> current_rating
- 556 |                | _ -> current_rating...
- Warning 8 [partial-match]: this pattern-matching is not exhaustive.
-   Here is an example of a case that is not matched:
-     Some (`Bool _|`Null|`List _|`Float _|`String _|`Int _)
- 
- File "lib/lichess_api.ml", lines 548-556, characters 19-36:
- 548 | ...................match List.assoc_opt "classical" perfs_fields with 
- 549 |                      | Some (`Assoc classical_fields) ->
- 550 |                          match List.assoc_opt "best" classical_fields with 
- 551 |                            | Some (`Assoc best_fields) ->
- 552 |                                match List.assoc_opt "rating" best_fields with Some (`Int rating) -> rating
- 553 |                                | _ -> current_rating
- 554 |                            | _ -> current_rating
- 555 |                      | _ -> current_rating
- 556 |                | _ -> current_rating...
- Warning 8 [partial-match]: this pattern-matching is not exhaustive.
-   Here is an example of a case that is not matched:
-     Some (`Bool _|`Null|`List _|`Float _|`String _|`Int _)
- 
- File "lib/lichess_api.ml", lines 546-556, characters 31-36:
- 546 | ...............................match List.assoc_opt "perfs" fields with 
- 547 |                | Some (`Assoc perfs_fields) ->
- 548 |                    match List.assoc_opt "classical" perfs_fields with 
- 549 |                      | Some (`Assoc classical_fields) ->
- 550 |                          match List.assoc_opt "best" classical_fields with 
- ...
- 553 |                                | _ -> current_rating
- 554 |                            | _ -> current_rating
- 555 |                      | _ -> current_rating
- 556 |                | _ -> current_rating...
- Warning 8 [partial-match]: this pattern-matching is not exhaustive.
-   Here is an example of a case that is not matched:
-     Some (`Bool _|`Null|`List _|`Float _|`String _|`Int _)
- 
- File "lib/lichess_api.ml", line 573, characters 4-5:
- 573 |   | _ ->
-           ^
- Warning 11 [redundant-case]: this match case is unused.
- 
- File "lib/lichess_api.ml", lines 505-574, characters 2-21:
- 505 | ..match Cohttp.Response.status response with
- 506 |   | `OK ->
- 507 |       try
- 508 |         let json = Yojson.Basic.from_string body_str in
- 509 |         match json with
- ...
- 571 |         | _ -> Lwt.return_none
- 572 |       with _ -> Lwt.return_none
- 573 |   | _ ->
- 574 |       Lwt.return_none
- Warning 8 [partial-match]: this pattern-matching is not exhaustive.
-   Here is an example of a case that is not matched:
-     (`Length_required|`Loop_detected|`Unprocessable_entity|
-     `Method_not_allowed|`Upgrade_required|`Unauthorized|`Gone|`Switch_proxy|
-     `See_other|`Not_acceptable|`Payment_required|`Temporary_redirect|
-     `Not_modified|`Permanent_redirect|`Retry_with|`Precondition_failed|
-     `Code _|`Reset_content|`Non_authoritative_information|`Already_reported|
-     `Multi_status|`Wrong_exchange_server|`Too_many_requests|`No_response|
-     `Request_uri_too_long|`Forbidden|`Network_authentication_required|
-     `Created|`Bandwidth_limit_exceeded|`Checkpoint|`Accepted|`No_content|
-     `Multiple_choices|`Service_unavailable|`Proxy_authentication_required|
-     `Client_closed_request|`Locked|`Not_extended|`Precondition_required|
-     `Gateway_timeout|`Requested_range_not_satisfiable|`Expectation_failed|
-     `Unsupported_media_type|`Request_header_fields_too_large|`Continue|
-     `Processing|`Partial_content|`Http_version_not_supported|
-     `Request_timeout|`Network_connect_timeout_error|
-     `Request_entity_too_large|`Not_found|`Switching_protocols|
-     `Internal_server_error|`Bad_gateway|`Found|`Variant_also_negotiates|
-     `Blocked_by_windows_parental_controls|`Enhance_your_calm|`Use_proxy|
-     `Network_read_timeout_error|`Moved_permanently|`Conflict|`Bad_request|
-     `Not_implemented|`I_m_a_teapot|`Im_used|`Insufficient_storage|
-     `Failed_dependency)
- 
- File "lib/lichess_api.ml", line 339, characters 15-16:
- 339 |              | _ -> "Unknown" in
-                      ^
- Warning 11 [redundant-case]: this match case is unused.
- 
- File "lib/lichess_api.ml", line 343, characters 15-16:
- 343 |              | _ -> "Unknown" in
-                      ^
- Warning 11 [redundant-case]: this match case is unused.
- 
- File "lib/lichess_api.ml", line 350, characters 15-16:
- 350 |              | _ -> None in
-                      ^
- Warning 11 [redundant-case]: this match case is unused.
- 
- File "lib/lichess_api.ml", line 354, characters 15-16:
- 354 |              | _ -> None in
-                      ^
- Warning 11 [redundant-case]: this match case is unused.
- 
- File "lib/lichess_api.ml", line 358, characters 15-16:
- 358 |              | _ -> None in
-                      ^
- Warning 11 [redundant-case]: this match case is unused.
- 
- File "lib/lichess_api.ml", line 514, characters 17-18:
- 514 |                | _ -> 0 in
-                        ^
- Warning 11 [redundant-case]: this match case is unused.
- 
- File "lib/lichess_api.ml", line 519, characters 17-18:
- 519 |                | _ -> 0 in
-                        ^
- Warning 11 [redundant-case]: this match case is unused.
- 
- File "lib/lichess_api.ml", line 524, characters 17-18:
- 524 |                | _ -> 0 in
-                        ^
- Warning 11 [redundant-case]: this match case is unused.
- 
- File "lib/lichess_api.ml", line 529, characters 17-18:
- 529 |                | _ -> 0 in
-                        ^
- Warning 11 [redundant-case]: this match case is unused.
- 
- File "lib/lichess_api.ml", line 543, characters 23-24:
- 543 |                      | _ -> 1500
-                              ^
- Warning 11 [redundant-case]: this match case is unused.
- 
- File "lib/lichess_api.ml", line 544, characters 17-18:
- 544 |                | _ -> 1500 in
-                        ^
- Warning 11 [redundant-case]: this match case is unused.
- 
- File "lib/lichess_api.ml", line 554, characters 29-30:
- 554 |                            | _ -> current_rating
-                                    ^
- Warning 11 [redundant-case]: this match case is unused.
- 
- File "lib/lichess_api.ml", line 555, characters 23-24:
- 555 |                      | _ -> current_rating
-                              ^
- Warning 11 [redundant-case]: this match case is unused.
- 
- File "lib/lichess_api.ml", line 556, characters 17-18:
- 556 |                | _ -> current_rating in
-                        ^
- Warning 11 [redundant-case]: this match case is unused.
- (cd _build/default && /home/opam/.opam/5.4/bin/ocamlopt.opt -w -40 -warn-error -A -g -I lib/.chess_com_api.objs/byte -I lib/.chess_com_api.objs/native -I /home/opam/.opam/5.4/lib/angstrom -I /home/opam/.opam/5.4/lib/astring -I /home/opam/.opam/5.4/lib/base64 -I /home/opam/.opam/5.4/lib/bigstringaf -I /home/opam/.opam/5.4/lib/bytes -I /home/opam/.opam/5.4/lib/cohttp -I /home/opam/.opam/5.4/lib/cohttp-lwt -I /home/opam/.opam/5.4/lib/cohttp-lwt-unix -I /home/opam/.opam/5.4/lib/conduit -I /home/opam/.opam/5.4/lib/conduit-lwt -I /home/opam/.opam/5.4/lib/conduit-lwt-unix -I /home/opam/.opam/5.4/lib/domain-name -I /home/opam/.opam/5.4/lib/fmt -I /home/opam/.opam/5.4/lib/http -I /home/opam/.opam/5.4/lib/http/__private__/http_bytebuffer -H /home/opam/.opam/5.4/lib/http/__private__/http_bytebuffer/.public_cmi -I /home/opam/.opam/5.4/lib/ipaddr -I /home/opam/.opam/5.4/lib/ipaddr-sexp -I /home/opam/.opam/5.4/lib/ipaddr/unix -I /home/opam/.opam/5.4/lib/logs -I /home/opam/.opam/5.4/lib/logs/fmt -I /home/opam/.opam/5.4/lib/logs/lwt -I /home/opam/.opam/5.4/lib/lwt -I /home/opam/.opam/5.4/lib/lwt/unix -I /home/opam/.opam/5.4/lib/macaddr -I /home/opam/.opam/5.4/lib/magic-mime -I /home/opam/.opam/5.4/lib/ocaml/threads -I /home/opam/.opam/5.4/lib/ocaml/unix -I /home/opam/.opam/5.4/lib/ocplib-endian -I /home/opam/.opam/5.4/lib/ocplib-endian/bigstring -I /home/opam/.opam/5.4/lib/ppx_sexp_conv/runtime-lib -I /home/opam/.opam/5.4/lib/re -I /home/opam/.opam/5.4/lib/sexplib0 -I /home/opam/.opam/5.4/lib/stringext -I /home/opam/.opam/5.4/lib/uri -I /home/opam/.opam/5.4/lib/uri-sexp -I /home/opam/.opam/5.4/lib/uri/services -I /home/opam/.opam/5.4/lib/yojson -cmi-file lib/.chess_com_api.objs/byte/chess_com_api.cmi -no-alias-deps -o lib/.chess_com_api.objs/native/chess_com_api.cmx -c -impl lib/chess_com_api.ml)
- File "lib/chess_com_api.ml", line 207, characters 4-5:
- 207 |   | _ -> Lwt.return []
-           ^
- Warning 11 [redundant-case]: this match case is unused.
- 
- File "lib/chess_com_api.ml", lines 119-207, characters 2-22:
- 119 | ..match Cohttp.Response.status response with
- 120 |   | `OK ->
- 121 |       try
- 122 |         let json = Yojson.Basic.from_string body_str in
- 123 |         match json with
- ...
- 204 |             Lwt.return games
- 205 |         | _ -> Lwt.return []
- 206 |       with _ -> Lwt.return []
- 207 |   | _ -> Lwt.return []
- Warning 8 [partial-match]: this pattern-matching is not exhaustive.
-   Here is an example of a case that is not matched:
-     (`Length_required|`Loop_detected|`Unprocessable_entity|
-     `Method_not_allowed|`Upgrade_required|`Unauthorized|`Gone|`Switch_proxy|
-     `See_other|`Not_acceptable|`Payment_required|`Temporary_redirect|
-     `Not_modified|`Permanent_redirect|`Retry_with|`Precondition_failed|
-     `Code _|`Reset_content|`Non_authoritative_information|`Already_reported|
-     `Multi_status|`Wrong_exchange_server|`Too_many_requests|`No_response|
-     `Request_uri_too_long|`Forbidden|`Network_authentication_required|
-     `Created|`Bandwidth_limit_exceeded|`Checkpoint|`Accepted|`No_content|
-     `Multiple_choices|`Service_unavailable|`Proxy_authentication_required|
-     `Client_closed_request|`Locked|`Not_extended|`Precondition_required|
-     `Gateway_timeout|`Requested_range_not_satisfiable|`Expectation_failed|
-     `Unsupported_media_type|`Request_header_fields_too_large|`Continue|
-     `Processing|`Partial_content|`Http_version_not_supported|
-     `Request_timeout|`Network_connect_timeout_error|
-     `Request_entity_too_large|`Not_found|`Switching_protocols|
-     `Internal_server_error|`Bad_gateway|`Found|`Variant_also_negotiates|
-     `Blocked_by_windows_parental_controls|`Enhance_your_calm|`Use_proxy|
-     `Network_read_timeout_error|`Moved_permanently|`Conflict|`Bad_request|
-     `Not_implemented|`I_m_a_teapot|`Im_used|`Insufficient_storage|
-     `Failed_dependency)
- 
- File "lib/chess_com_api.ml", line 304, characters 4-5:
- 304 |   | _ ->
-           ^
- Warning 11 [redundant-case]: this match case is unused.
- 
- File "lib/chess_com_api.ml", lines 221-305, characters 2-21:
- 221 | ..match Cohttp.Response.status http_response with
- 222 |   | `OK ->
- 223 |       try
- 224 |         let json = Yojson.Basic.from_string body_str in
- 225 |         match json with
- ...
- 302 |         | _ -> Lwt.return_none
- 303 |       with _ -> Lwt.return_none
- 304 |   | _ ->
- 305 |       Lwt.return_none
- Warning 8 [partial-match]: this pattern-matching is not exhaustive.
-   Here is an example of a case that is not matched:
-     (`Length_required|`Loop_detected|`Unprocessable_entity|
-     `Method_not_allowed|`Upgrade_required|`Unauthorized|`Gone|`Switch_proxy|
-     `See_other|`Not_acceptable|`Payment_required|`Temporary_redirect|
-     `Not_modified|`Permanent_redirect|`Retry_with|`Precondition_failed|
-     `Code _|`Reset_content|`Non_authoritative_information|`Already_reported|
-     `Multi_status|`Wrong_exchange_server|`Too_many_requests|`No_response|
-     `Request_uri_too_long|`Forbidden|`Network_authentication_required|
-     `Created|`Bandwidth_limit_exceeded|`Checkpoint|`Accepted|`No_content|
-     `Multiple_choices|`Service_unavailable|`Proxy_authentication_required|
-     `Client_closed_request|`Locked|`Not_extended|`Precondition_required|
-     `Gateway_timeout|`Requested_range_not_satisfiable|`Expectation_failed|
-     `Unsupported_media_type|`Request_header_fields_too_large|`Continue|
-     `Processing|`Partial_content|`Http_version_not_supported|
-     `Request_timeout|`Network_connect_timeout_error|
-     `Request_entity_too_large|`Not_found|`Switching_protocols|
-     `Internal_server_error|`Bad_gateway|`Found|`Variant_also_negotiates|
-     `Blocked_by_windows_parental_controls|`Enhance_your_calm|`Use_proxy|
-     `Network_read_timeout_error|`Moved_permanently|`Conflict|`Bad_request|
-     `Not_implemented|`I_m_a_teapot|`Im_used|`Insufficient_storage|
-     `Failed_dependency)
- 
- File "lib/chess_com_api.ml", line 357, characters 4-5:
- 357 |   | _ -> Lwt.return_none
-           ^
- Warning 11 [redundant-case]: this match case is unused.
- 
- File "lib/chess_com_api.ml", lines 327-357, characters 2-24:
- 327 | ..match Cohttp.Response.status response with
- 328 |   | `OK ->
- 329 |       try
- 330 |         let json = Yojson.Basic.from_string body_str in
- 331 |         match json with
- ...
- 354 |             Lwt.return (Some player)
- 355 |         | _ -> Lwt.return_none
- 356 |       with _ -> Lwt.return_none
- 357 |   | _ -> Lwt.return_none
- Warning 8 [partial-match]: this pattern-matching is not exhaustive.
-   Here is an example of a case that is not matched:
-     (`Length_required|`Loop_detected|`Unprocessable_entity|
-     `Method_not_allowed|`Upgrade_required|`Unauthorized|`Gone|`Switch_proxy|
-     `See_other|`Not_acceptable|`Payment_required|`Temporary_redirect|
-     `Not_modified|`Permanent_redirect|`Retry_with|`Precondition_failed|
-     `Code _|`Reset_content|`Non_authoritative_information|`Already_reported|
-     `Multi_status|`Wrong_exchange_server|`Too_many_requests|`No_response|
-     `Request_uri_too_long|`Forbidden|`Network_authentication_required|
-     `Created|`Bandwidth_limit_exceeded|`Checkpoint|`Accepted|`No_content|
-     `Multiple_choices|`Service_unavailable|`Proxy_authentication_required|
-     `Client_closed_request|`Locked|`Not_extended|`Precondition_required|
-     `Gateway_timeout|`Requested_range_not_satisfiable|`Expectation_failed|
-     `Unsupported_media_type|`Request_header_fields_too_large|`Continue|
-     `Processing|`Partial_content|`Http_version_not_supported|
-     `Request_timeout|`Network_connect_timeout_error|
-     `Request_entity_too_large|`Not_found|`Switching_protocols|
-     `Internal_server_error|`Bad_gateway|`Found|`Variant_also_negotiates|
-     `Blocked_by_windows_parental_controls|`Enhance_your_calm|`Use_proxy|
-     `Network_read_timeout_error|`Moved_permanently|`Conflict|`Bad_request|
-     `Not_implemented|`I_m_a_teapot|`Im_used|`Insufficient_storage|
-     `Failed_dependency)
- 
- File "lib/chess_com_api.ml", line 381, characters 4-5:
- 381 |   | _ -> Lwt.return []
-           ^
- Warning 11 [redundant-case]: this match case is unused.
- 
- File "lib/chess_com_api.ml", lines 364-381, characters 2-22:
- 364 | ..match Cohttp.Response.status response with
- 365 |   | `OK ->
- 366 |       try
- 367 |         let json = Yojson.Basic.from_string _body_str in
- 368 |         match json with
- ...
- 378 |             Lwt.return archives
- 379 |         | _ -> Lwt.return []
- 380 |       with _ -> Lwt.return []
- 381 |   | _ -> Lwt.return []
- Warning 8 [partial-match]: this pattern-matching is not exhaustive.
-   Here is an example of a case that is not matched:
-     (`Length_required|`Loop_detected|`Unprocessable_entity|
-     `Method_not_allowed|`Upgrade_required|`Unauthorized|`Gone|`Switch_proxy|
-     `See_other|`Not_acceptable|`Payment_required|`Temporary_redirect|
-     `Not_modified|`Permanent_redirect|`Retry_with|`Precondition_failed|
-     `Code _|`Reset_content|`Non_authoritative_information|`Already_reported|
-     `Multi_status|`Wrong_exchange_server|`Too_many_requests|`No_response|
-     `Request_uri_too_long|`Forbidden|`Network_authentication_required|
-     `Created|`Bandwidth_limit_exceeded|`Checkpoint|`Accepted|`No_content|
-     `Multiple_choices|`Service_unavailable|`Proxy_authentication_required|
-     `Client_closed_request|`Locked|`Not_extended|`Precondition_required|
-     `Gateway_timeout|`Requested_range_not_satisfiable|`Expectation_failed|
-     `Unsupported_media_type|`Request_header_fields_too_large|`Continue|
-     `Processing|`Partial_content|`Http_version_not_supported|
-     `Request_timeout|`Network_connect_timeout_error|
-     `Request_entity_too_large|`Not_found|`Switching_protocols|
-     `Internal_server_error|`Bad_gateway|`Found|`Variant_also_negotiates|
-     `Blocked_by_windows_parental_controls|`Enhance_your_calm|`Use_proxy|
-     `Network_read_timeout_error|`Moved_permanently|`Conflict|`Bad_request|
-     `Not_implemented|`I_m_a_teapot|`Im_used|`Insufficient_storage|
-     `Failed_dependency)
- 
- File "lib/chess_com_api.ml", line 480, characters 4-5:
- 480 |   | _ -> Lwt.return_none
-           ^
- Warning 11 [redundant-case]: this match case is unused.
- 
- File "lib/chess_com_api.ml", lines 399-480, characters 2-24:
- 399 | ..match Cohttp.Response.status response with
- 400 |   | `OK ->
- 401 |       try
- 402 |         let json = Yojson.Basic.from_string body_str in
- 403 |         match json with
- ...
- 477 |             Lwt.return (Some game)
- 478 |         | _ -> Lwt.return_none
- 479 |       with _ -> Lwt.return_none
- 480 |   | _ -> Lwt.return_none
- Warning 8 [partial-match]: this pattern-matching is not exhaustive.
-   Here is an example of a case that is not matched:
-     (`Length_required|`Loop_detected|`Unprocessable_entity|
-     `Method_not_allowed|`Upgrade_required|`Unauthorized|`Gone|`Switch_proxy|
-     `See_other|`Not_acceptable|`Payment_required|`Temporary_redirect|
-     `Not_modified|`Permanent_redirect|`Retry_with|`Precondition_failed|
-     `Code _|`Reset_content|`Non_authoritative_information|`Already_reported|
-     `Multi_status|`Wrong_exchange_server|`Too_many_requests|`No_response|
-     `Request_uri_too_long|`Forbidden|`Network_authentication_required|
-     `Created|`Bandwidth_limit_exceeded|`Checkpoint|`Accepted|`No_content|
-     `Multiple_choices|`Service_unavailable|`Proxy_authentication_required|
-     `Client_closed_request|`Locked|`Not_extended|`Precondition_required|
-     `Gateway_timeout|`Requested_range_not_satisfiable|`Expectation_failed|
-     `Unsupported_media_type|`Request_header_fields_too_large|`Continue|
-     `Processing|`Partial_content|`Http_version_not_supported|
-     `Request_timeout|`Network_connect_timeout_error|
-     `Request_entity_too_large|`Not_found|`Switching_protocols|
-     `Internal_server_error|`Bad_gateway|`Found|`Variant_also_negotiates|
-     `Blocked_by_windows_parental_controls|`Enhance_your_calm|`Use_proxy|
-     `Network_read_timeout_error|`Moved_permanently|`Conflict|`Bad_request|
-     `Not_implemented|`I_m_a_teapot|`Im_used|`Insufficient_storage|
-     `Failed_dependency)
- 
- File "lib/chess_com_api.ml", line 518, characters 4-5:
- 518 |   | _ -> Lwt.return []
-           ^
- Warning 11 [redundant-case]: this match case is unused.
- 
- File "lib/chess_com_api.ml", lines 487-518, characters 2-22:
- 487 | ..match Cohttp.Response.status response with
- 488 |   | `OK ->
- 489 |       try
- 490 |         let json = Yojson.Basic.from_string body_str in
- 491 |         match json with
- ...
- 515 |             Lwt.return ongoing_games
- 516 |         | _ -> Lwt.return []
- 517 |       with _ -> Lwt.return []
- 518 |   | _ -> Lwt.return []
- Warning 8 [partial-match]: this pattern-matching is not exhaustive.
-   Here is an example of a case that is not matched:
-     (`Length_required|`Loop_detected|`Unprocessable_entity|
-     `Method_not_allowed|`Upgrade_required|`Unauthorized|`Gone|`Switch_proxy|
-     `See_other|`Not_acceptable|`Payment_required|`Temporary_redirect|
-     `Not_modified|`Permanent_redirect|`Retry_with|`Precondition_failed|
-     `Code _|`Reset_content|`Non_authoritative_information|`Already_reported|
-     `Multi_status|`Wrong_exchange_server|`Too_many_requests|`No_response|
-     `Request_uri_too_long|`Forbidden|`Network_authentication_required|
-     `Created|`Bandwidth_limit_exceeded|`Checkpoint|`Accepted|`No_content|
-     `Multiple_choices|`Service_unavailable|`Proxy_authentication_required|
-     `Client_closed_request|`Locked|`Not_extended|`Precondition_required|
-     `Gateway_timeout|`Requested_range_not_satisfiable|`Expectation_failed|
-     `Unsupported_media_type|`Request_header_fields_too_large|`Continue|
-     `Processing|`Partial_content|`Http_version_not_supported|
-     `Request_timeout|`Network_connect_timeout_error|
-     `Request_entity_too_large|`Not_found|`Switching_protocols|
-     `Internal_server_error|`Bad_gateway|`Found|`Variant_also_negotiates|
-     `Blocked_by_windows_parental_controls|`Enhance_your_calm|`Use_proxy|
-     `Network_read_timeout_error|`Moved_permanently|`Conflict|`Bad_request|
-     `Not_implemented|`I_m_a_teapot|`Im_used|`Insufficient_storage|
-     `Failed_dependency)
- 
- File "lib/chess_com_api.ml", line 625, characters 4-5:
- 625 |   | _ -> Lwt.return []
-           ^
- Warning 11 [redundant-case]: this match case is unused.
- 
- File "lib/chess_com_api.ml", lines 525-625, characters 2-22:
- 525 | ..match Cohttp.Response.status response with
- 526 |   | `OK ->
- 527 |       try
- 528 |         let json = Yojson.Basic.from_string body_str in
- 529 |         match json with
- ...
- 622 |             Lwt.return games
- 623 |         | _ -> Lwt.return []
- 624 |       with _ -> Lwt.return []
- 625 |   | _ -> Lwt.return []
- Warning 8 [partial-match]: this pattern-matching is not exhaustive.
-   Here is an example of a case that is not matched:
-     (`Length_required|`Loop_detected|`Unprocessable_entity|
-     `Method_not_allowed|`Upgrade_required|`Unauthorized|`Gone|`Switch_proxy|
-     `See_other|`Not_acceptable|`Payment_required|`Temporary_redirect|
-     `Not_modified|`Permanent_redirect|`Retry_with|`Precondition_failed|
-     `Code _|`Reset_content|`Non_authoritative_information|`Already_reported|
-     `Multi_status|`Wrong_exchange_server|`Too_many_requests|`No_response|
-     `Request_uri_too_long|`Forbidden|`Network_authentication_required|
-     `Created|`Bandwidth_limit_exceeded|`Checkpoint|`Accepted|`No_content|
-     `Multiple_choices|`Service_unavailable|`Proxy_authentication_required|
-     `Client_closed_request|`Locked|`Not_extended|`Precondition_required|
-     `Gateway_timeout|`Requested_range_not_satisfiable|`Expectation_failed|
-     `Unsupported_media_type|`Request_header_fields_too_large|`Continue|
-     `Processing|`Partial_content|`Http_version_not_supported|
-     `Request_timeout|`Network_connect_timeout_error|
-     `Request_entity_too_large|`Not_found|`Switching_protocols|
-     `Internal_server_error|`Bad_gateway|`Found|`Variant_also_negotiates|
-     `Blocked_by_windows_parental_controls|`Enhance_your_calm|`Use_proxy|
-     `Network_read_timeout_error|`Moved_permanently|`Conflict|`Bad_request|
-     `Not_implemented|`I_m_a_teapot|`Im_used|`Insufficient_storage|
-     `Failed_dependency)
- 
- File "lib/chess_com_api.ml", line 698, characters 4-5:
- 698 |   | _ -> Lwt.return_none
-           ^
- Warning 11 [redundant-case]: this match case is unused.
- 
- File "lib/chess_com_api.ml", lines 632-698, characters 2-24:
- 632 | ..match Cohttp.Response.status response with
- 633 |   | `OK ->
- 634 |       try
- 635 |         let json = Yojson.Basic.from_string _body_str in
- 636 |         match json with
- ...
- 695 |             Lwt.return (Some stats)
- 696 |         | _ -> Lwt.return_none
- 697 |       with _ -> Lwt.return_none
- 698 |   | _ -> Lwt.return_none
- Warning 8 [partial-match]: this pattern-matching is not exhaustive.
-   Here is an example of a case that is not matched:
-     (`Length_required|`Loop_detected|`Unprocessable_entity|
-     `Method_not_allowed|`Upgrade_required|`Unauthorized|`Gone|`Switch_proxy|
-     `See_other|`Not_acceptable|`Payment_required|`Temporary_redirect|
-     `Not_modified|`Permanent_redirect|`Retry_with|`Precondition_failed|
-     `Code _|`Reset_content|`Non_authoritative_information|`Already_reported|
-     `Multi_status|`Wrong_exchange_server|`Too_many_requests|`No_response|
-     `Request_uri_too_long|`Forbidden|`Network_authentication_required|
-     `Created|`Bandwidth_limit_exceeded|`Checkpoint|`Accepted|`No_content|
-     `Multiple_choices|`Service_unavailable|`Proxy_authentication_required|
-     `Client_closed_request|`Locked|`Not_extended|`Precondition_required|
-     `Gateway_timeout|`Requested_range_not_satisfiable|`Expectation_failed|
-     `Unsupported_media_type|`Request_header_fields_too_large|`Continue|
-     `Processing|`Partial_content|`Http_version_not_supported|
-     `Request_timeout|`Network_connect_timeout_error|
-     `Request_entity_too_large|`Not_found|`Switching_protocols|
-     `Internal_server_error|`Bad_gateway|`Found|`Variant_also_negotiates|
-     `Blocked_by_windows_parental_controls|`Enhance_your_calm|`Use_proxy|
-     `Network_read_timeout_error|`Moved_permanently|`Conflict|`Bad_request|
-     `Not_implemented|`I_m_a_teapot|`Im_used|`Insufficient_storage|
-     `Failed_dependency)
- 
- File "lib/chess_com_api.ml", line 794, characters 4-5:
- 794 |   | _ -> Lwt.return []
-           ^
- Warning 11 [redundant-case]: this match case is unused.
- 
- File "lib/chess_com_api.ml", lines 706-794, characters 2-22:
- 706 | ..match Cohttp.Response.status response with
- 707 |   | `OK ->
- 708 |       try
- 709 |         let json = Yojson.Basic.from_string _body_str in
- 710 |         match json with
- ...
- 791 |             Lwt.return games
- 792 |         | _ -> Lwt.return []
- 793 |       with _ -> Lwt.return []
- 794 |   | _ -> Lwt.return []
- Warning 8 [partial-match]: this pattern-matching is not exhaustive.
-   Here is an example of a case that is not matched:
-     (`Length_required|`Loop_detected|`Unprocessable_entity|
-     `Method_not_allowed|`Upgrade_required|`Unauthorized|`Gone|`Switch_proxy|
-     `See_other|`Not_acceptable|`Payment_required|`Temporary_redirect|
-     `Not_modified|`Permanent_redirect|`Retry_with|`Precondition_failed|
-     `Code _|`Reset_content|`Non_authoritative_information|`Already_reported|
-     `Multi_status|`Wrong_exchange_server|`Too_many_requests|`No_response|
-     `Request_uri_too_long|`Forbidden|`Network_authentication_required|
-     `Created|`Bandwidth_limit_exceeded|`Checkpoint|`Accepted|`No_content|
-     `Multiple_choices|`Service_unavailable|`Proxy_authentication_required|
-     `Client_closed_request|`Locked|`Not_extended|`Precondition_required|
-     `Gateway_timeout|`Requested_range_not_satisfiable|`Expectation_failed|
-     `Unsupported_media_type|`Request_header_fields_too_large|`Continue|
-     `Processing|`Partial_content|`Http_version_not_supported|
-     `Request_timeout|`Network_connect_timeout_error|
-     `Request_entity_too_large|`Not_found|`Switching_protocols|
-     `Internal_server_error|`Bad_gateway|`Found|`Variant_also_negotiates|
-     `Blocked_by_windows_parental_controls|`Enhance_your_calm|`Use_proxy|
-     `Network_read_timeout_error|`Moved_permanently|`Conflict|`Bad_request|
-     `Not_implemented|`I_m_a_teapot|`Im_used|`Insufficient_storage|
-     `Failed_dependency)
- 
- File "lib/chess_com_api.ml", line 820, characters 4-5:
- 820 |   | _ -> Lwt.return_none
-           ^
- Warning 11 [redundant-case]: this match case is unused.
- 
- File "lib/chess_com_api.ml", lines 803-820, characters 2-24:
- 803 | ..match Cohttp.Response.status response with
- 804 |   | `OK ->
- 805 |       try
- 806 |         let json = Yojson.Basic.from_string _body_str in
- 807 |         match json with
- ...
- 817 |             Lwt.return (Some puzzle)
- 818 |         | _ -> Lwt.return_none
- 819 |       with _ -> Lwt.return_none
- 820 |   | _ -> Lwt.return_none
- Warning 8 [partial-match]: this pattern-matching is not exhaustive.
-   Here is an example of a case that is not matched:
-     (`Length_required|`Loop_detected|`Unprocessable_entity|
-     `Method_not_allowed|`Upgrade_required|`Unauthorized|`Gone|`Switch_proxy|
-     `See_other|`Not_acceptable|`Payment_required|`Temporary_redirect|
-     `Not_modified|`Permanent_redirect|`Retry_with|`Precondition_failed|
-     `Code _|`Reset_content|`Non_authoritative_information|`Already_reported|
-     `Multi_status|`Wrong_exchange_server|`Too_many_requests|`No_response|
-     `Request_uri_too_long|`Forbidden|`Network_authentication_required|
-     `Created|`Bandwidth_limit_exceeded|`Checkpoint|`Accepted|`No_content|
-     `Multiple_choices|`Service_unavailable|`Proxy_authentication_required|
-     `Client_closed_request|`Locked|`Not_extended|`Precondition_required|
-     `Gateway_timeout|`Requested_range_not_satisfiable|`Expectation_failed|
-     `Unsupported_media_type|`Request_header_fields_too_large|`Continue|
-     `Processing|`Partial_content|`Http_version_not_supported|
-     `Request_timeout|`Network_connect_timeout_error|
-     `Request_entity_too_large|`Not_found|`Switching_protocols|
-     `Internal_server_error|`Bad_gateway|`Found|`Variant_also_negotiates|
-     `Blocked_by_windows_parental_controls|`Enhance_your_calm|`Use_proxy|
-     `Network_read_timeout_error|`Moved_permanently|`Conflict|`Bad_request|
-     `Not_implemented|`I_m_a_teapot|`Im_used|`Insufficient_storage|
-     `Failed_dependency)
- 
- File "lib/chess_com_api.ml", line 850, characters 4-5:
- 850 |   | _ ->
-           ^
- Warning 11 [redundant-case]: this match case is unused.
- 
- File "lib/chess_com_api.ml", lines 829-851, characters 2-19:
- 829 | ..match Cohttp.Response.status response with
- 830 |   | `OK ->
- 831 |       try
- 832 |         let json = Yojson.Basic.from_string body_str in
- 833 |         match json with
- ...
- 848 |         | _ -> Lwt.return []
- 849 |       with _ -> Lwt.return []
- 850 |   | _ ->
- 851 |       Lwt.return []
- Warning 8 [partial-match]: this pattern-matching is not exhaustive.
-   Here is an example of a case that is not matched:
-     (`Length_required|`Loop_detected|`Unprocessable_entity|
-     `Method_not_allowed|`Upgrade_required|`Unauthorized|`Gone|`Switch_proxy|
-     `See_other|`Not_acceptable|`Payment_required|`Temporary_redirect|
-     `Not_modified|`Permanent_redirect|`Retry_with|`Precondition_failed|
-     `Code _|`Reset_content|`Non_authoritative_information|`Already_reported|
-     `Multi_status|`Wrong_exchange_server|`Too_many_requests|`No_response|
-     `Request_uri_too_long|`Forbidden|`Network_authentication_required|
-     `Created|`Bandwidth_limit_exceeded|`Checkpoint|`Accepted|`No_content|
-     `Multiple_choices|`Service_unavailable|`Proxy_authentication_required|
-     `Client_closed_request|`Locked|`Not_extended|`Precondition_required|
-     `Gateway_timeout|`Requested_range_not_satisfiable|`Expectation_failed|
-     `Unsupported_media_type|`Request_header_fields_too_large|`Continue|
-     `Processing|`Partial_content|`Http_version_not_supported|
-     `Request_timeout|`Network_connect_timeout_error|
-     `Request_entity_too_large|`Not_found|`Switching_protocols|
-     `Internal_server_error|`Bad_gateway|`Found|`Variant_also_negotiates|
-     `Blocked_by_windows_parental_controls|`Enhance_your_calm|`Use_proxy|
-     `Network_read_timeout_error|`Moved_permanently|`Conflict|`Bad_request|
-     `Not_implemented|`I_m_a_teapot|`Im_used|`Insufficient_storage|
-     `Failed_dependency)
- 
- File "lib/chess_com_api.ml", line 638, characters 16-27:
- 638 |             let chess_daily = match List.assoc_opt "chess_daily" fields with
-                       ^^^^^^^^^^^
- Warning 26 [unused-var]: unused variable chess_daily.
- 
- File "lib/chess_com_api.ml", line 650, characters 22-23:
- 650 |                     | _ -> { rating = 0; date = 0 } in
-                             ^
- Warning 11 [redundant-case]: this match case is unused.
- 
- File "lib/chess_com_api.ml", line 661, characters 22-23:
- 661 |                     | _ -> { rating = 0; date = 0 } in
-                             ^
- Warning 11 [redundant-case]: this match case is unused.
- 
- File "lib/chess_com_api.ml", line 675, characters 22-23:
- 675 |                     | _ -> { win = 0; loss = 0; draw = 0 } in
-                             ^
- Warning 11 [redundant-case]: this match case is unused.
- 
- File "lib/chess_com_api.ml", line 678, characters 16-17:
- 678 |               | _ -> { last = { rating = 0; date = 0 }; best = { rating = 0; date = 0 }; record = { win = 0; loss = 0; draw = 0 } } in
-                       ^
- Warning 11 [redundant-case]: this match case is unused.
- (cd _build/default/test && ./test_zobrist.exe)
- === Comprehensive Zobrist Hash Tests ===
- 
- Hash1: 5973866749138151475, Hash2: 5973866749138151475, Hash3: 5973866749138151475
- ✓ Hash determinism test passed
- ✓ Hash uniqueness test passed
- ✓ Move integrity test passed
- ✓ Castling test passed
- ✓ Promotion test passed
- ✓ Transposition test passed
- ✓ Board visualization test passed
- ✓ Parsing board consistency test passed
- Generated 6 positions, 6 unique hashes
- Position 0: 5973866749138151475
- Position 1: 0
- Position 2: 4102231131927469148
- Position 3: 6062934264345594682
- Position 4: 3729644824639999795
- Position 5: 7169190867319171561
- ✓ Hash collision resistance test passed
- 
- === Testing Zobrist Hash with Fixed Piece Positions ===
- Starting position hash: 5973866749138151475
- ✅ Knight to e3: Ne3 -> from c4 to e3 (VALID)
-    Hash: 5528355590083076651
- ✅ Bishop to g7: Bg7 -> from f6 to g7 (VALID)
-    Hash: 9206269617448157711
- ✅ Knight to f3: Nf3 -> from d4 to f3 (VALID)
-    Hash: 7688626286539919417
- ✅ Bishop to e4: Be4 -> from d5 to e4 (VALID)
-    Hash: 8015949090927842022
- ✅ Knight captures on e4: Nxe4 -> from c3 to e4 (VALID)
-    Hash: 2729069438004083103
- ✅ Bishop captures on f7: Bxf7 -> from e6 to f7 (VALID)
-    Hash: 6533094332387490985
- ✓ Fixed piece positions Zobrist test passed
- ✅ All position hashes are unique
- 
- === Testing Hash Consistency for Move Sequences ===
- ✅ Knight to e3: Hash changed from 5973866749138151475 to 5528355590083076651
- ✅ Bishop to g7: Hash changed from 5528355590083076651 to 7033751008051185687
- ✅ Knight to f3: Hash changed from 7033751008051185687 to 6469680013774630941
- ✅ Bishop to e4: Hash changed from 6469680013774630941 to 7210760686190725832
- ✅ Knight captures on e4: Hash changed from 7210760686190725832 to 3382205142446449073
- ✅ Bishop captures on f7: Hash changed from 3382205142446449073 to 2791465608862135595
- ✓ Hash consistency for move sequences test passed
- 
- === All Zobrist tests passed! ===
- (cd _build/default/test && ./test_pgn_parser.exe)
- === Running Property-Based Tests ===
- 
- 
random seed: 306351528
- generated error fail pass / total     time test name
- 
[ ]    0    0    0    0 /  100     0.0s piece_generation
[✓]  100    0    0  100 /  100     0.0s piece_generation
- 
[ ]    0    0    0    0 /  100     0.0s square_generation
[✓]  100    0    0  100 /  100     0.0s square_generation
- 
[ ]    0    0    0    0 /  100     0.0s result_generation
[✓]  100    0    0  100 /  100     0.0s result_generation
- 
[ ]    0    0    0    0 /  100     0.0s simple_move_generation
[✓]  100    0    0  100 /  100     0.0s simple_move_generation
- 
[ ]    0    0    0    0 /   50     0.0s generated_pgn_structure
[✓]   50    0    0   50 /   50     0.0s generated_pgn_structure
- 
[ ]    0    0    0    0 /   30     0.0s generated_pgn_parsing
[✓]   30    0    0   30 /   30     0.0s generated_pgn_parsing
- 
[ ]    0    0    0    0 /   20     0.0s roundtrip_property
[✓]   20    0    0   20 /   20     0.0s roundtrip_property
- 
[ ]    0    0    0    0 /   50     0.0s parser_robustness
[✓]   50    0    0   50 /   50     0.0s parser_robustness
- 
[ ]    0    0    0    0 /  100     0.0s move_properties
[✓]  100    0    0  100 /  100     0.0s move_properties
- ================================================================================
- success (ran 9 tests)
- 
- 🎉 Property-based tests completed!
- (cd _build/default/test && ./test_lichess_api_pbt.exe)
- 
- === Running Lichess API Property-Based Tests ===
- 
random seed: 152719981
- generated error fail pass / total     time test name
- 
[ ]    0    0    0    0 /  100     0.0s Game ID is not empty
[✓]  100    0    0  100 /  100     0.0s Game ID is not empty
- 
[ ]    0    0    0    0 /  100     0.0s Username has valid format
[✓]  100    0    0  100 /  100     0.0s Username has valid format
- 
[ ]    0    0    0    0 /  100     0.0s Rating is in valid range
[✓]  100    0    0  100 /  100     0.0s Rating is in valid range
- 
[ ]    0    0    0    0 /  100     0.0s Game has both players
[✓]  100    0    0  100 /  100     0.0s Game has both players
- 
[ ]    0    0    0    0 /  100     0.0s Game PGN contains player names
[✓]  100    0    0  100 /  100     0.0s Game PGN contains player names
- 
[ ]    0    0    0    0 /  100     0.0s Game PGN contains result
[✓]  100    0    0  100 /  100     0.0s Game PGN contains result
- 
[ ]    0    0    0    0 /  100     0.0s Lichess game to PGN roundtrip
[✓]  100    0    0  100 /  100     0.0s Lichess game to PGN roundtrip
- 
[ ]    0    0    0    0 /  100     0.0s Lichess game to PGN conversion is valid
[✓]  100    0    0  100 /  100     0.0s Lichess game to PGN conversion is valid
- ================================================================================
- success (ran 8 tests)
- (cd _build/default/test && ./test_chess_com_api_pbt.exe)
- 
- === Running Chess.com API Property-Based Tests ===
- 
random seed: 388337517
- generated error fail pass / total     time test name
- 
[ ]    0    0    0    0 /  100     0.0s Username is not empty
[✓]  100    0    0  100 /  100     0.0s Username is not empty
- 
[ ]    0    0    0    0 /  100     0.0s Rating is in valid range
[✓]  100    0    0  100 /  100     0.0s Rating is in valid range
- 
[ ]    0    0    0    0 /  100     0.0s Game ID has unique format
[✓]  100    0    0  100 /  100     0.0s Game ID has unique format
- 
[ ]    0    0    0    0 /  100     0.0s Time class is valid
[✓]  100    0    0  100 /  100     0.0s Time class is valid
- 
[ ]    0    0    0    0 /  100     0.0s Game has both players
[✓]  100    0    0  100 /  100     0.0s Game has both players
- 
[ ]    0    0    0    0 /  100     0.0s Game PGN contains player names
[✓]  100    0    0  100 /  100     0.0s Game PGN contains player names
- 
[ ]    0    0    0    0 /  100     0.0s Game PGN contains result
[✓]  100    0    0  100 /  100     0.0s Game PGN contains result
- 
[ ]    0    0    0    0 /  100     0.0s Chess.com game to PGN roundtrip
[✓]  100    0    0  100 /  100     0.0s Chess.com game to PGN roundtrip
- 
[ ]    0    0    0    0 /  100     0.0s Chess.com game to PGN conversion is valid
[✓]  100    0    0  100 /  100     0.0s Chess.com game to PGN conversion is valid
- 
[ ]    0    0    0    0 /  100     0.0s Player has valid fields
[✓]  100    0    0  100 /  100     0.0s Player has valid fields
- 
[ ]    0    0    0    0 /  100     0.0s Puzzle has valid solution
[✓]  100    0    0  100 /  100     0.0s Puzzle has valid solution
- ================================================================================
- success (ran 11 tests)
-> compiled  chess_com_api.1.0.0
-> removed   chess_com_api.1.0.0
-> installed chess_com_api.1.0.0
Done.
# To update the current shell environment, run: eval $(opam env)
2025-12-09 18:56.27 ---> saved as "102719793218ab2915c1f99fd1a8e221474c54df0add1f26a9aa06abef01d7c8"
Job succeeded
2025-12-09 18:56.38: Job succeeded